[INFO] fetching crate savvy-ffi 0.8.14...
[INFO] testing savvy-ffi-0.8.14 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate savvy-ffi 0.8.14 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate savvy-ffi 0.8.14
[INFO] finished tweaking crates.io crate savvy-ffi 0.8.14
[INFO] tweaked toml for crates.io crate savvy-ffi 0.8.14 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate savvy-ffi 0.8.14 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate savvy-ffi 0.8.14 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] daf6e4f48586b9178658ceaf4967eb64a3b3acab154a7bbcc825c0213ffdcc5d
[INFO] running `Command { std: "docker" "start" "-a" "daf6e4f48586b9178658ceaf4967eb64a3b3acab154a7bbcc825c0213ffdcc5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "daf6e4f48586b9178658ceaf4967eb64a3b3acab154a7bbcc825c0213ffdcc5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daf6e4f48586b9178658ceaf4967eb64a3b3acab154a7bbcc825c0213ffdcc5d", kill_on_drop: false }`
[INFO] [stdout] daf6e4f48586b9178658ceaf4967eb64a3b3acab154a7bbcc825c0213ffdcc5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6cd06e79b05a2bbf2da41f8ea294ad01f9bf0d2991dbf05a40cbdcb0a6c0e059
[INFO] running `Command { std: "docker" "start" "-a" "6cd06e79b05a2bbf2da41f8ea294ad01f9bf0d2991dbf05a40cbdcb0a6c0e059", kill_on_drop: false }`
[INFO] [stderr]    Compiling savvy-ffi v0.8.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "6cd06e79b05a2bbf2da41f8ea294ad01f9bf0d2991dbf05a40cbdcb0a6c0e059", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cd06e79b05a2bbf2da41f8ea294ad01f9bf0d2991dbf05a40cbdcb0a6c0e059", kill_on_drop: false }`
[INFO] [stdout] 6cd06e79b05a2bbf2da41f8ea294ad01f9bf0d2991dbf05a40cbdcb0a6c0e059
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cec7c9713f44af4bc8305a9cc00d9d12d8374b0ad3cb5c36ce50201e09ec82d5
[INFO] running `Command { std: "docker" "start" "-a" "cec7c9713f44af4bc8305a9cc00d9d12d8374b0ad3cb5c36ce50201e09ec82d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling savvy-ffi v0.8.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "cec7c9713f44af4bc8305a9cc00d9d12d8374b0ad3cb5c36ce50201e09ec82d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cec7c9713f44af4bc8305a9cc00d9d12d8374b0ad3cb5c36ce50201e09ec82d5", kill_on_drop: false }`
[INFO] [stdout] cec7c9713f44af4bc8305a9cc00d9d12d8374b0ad3cb5c36ce50201e09ec82d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 80721cd463fd13939dddcf5f4d72a4a7f4d31bb86526225af1fb0facf07a26d2
[INFO] running `Command { std: "docker" "start" "-a" "80721cd463fd13939dddcf5f4d72a4a7f4d31bb86526225af1fb0facf07a26d2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/savvy_ffi-d32591326b8f61c5)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests savvy_ffi
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "80721cd463fd13939dddcf5f4d72a4a7f4d31bb86526225af1fb0facf07a26d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80721cd463fd13939dddcf5f4d72a4a7f4d31bb86526225af1fb0facf07a26d2", kill_on_drop: false }`
[INFO] [stdout] 80721cd463fd13939dddcf5f4d72a4a7f4d31bb86526225af1fb0facf07a26d2